Added EvilCraft rotation support

src/main/java/cr0s/warpdrive/compat/CompatEvilCraft.java

@@ -0,0 +1,82 @@
+package cr0s.warpdrive.compat;
+
+import net.minecraft.block.Block;
+import net.minecraft.nbt.NBTBase;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.tileentity.TileEntity;
+import cr0s.warpdrive.api.IBlockTransformer;
+import cr0s.warpdrive.api.ITransformation;
+import cr0s.warpdrive.config.WarpDriveConfig;
+
+public class CompatEvilCraft implements IBlockTransformer {
+	
+	private static Class<?> classBlockConfigurableBlockContainer;
+	
+	public static void register() {
+		try {
+			classBlockConfigurableBlockContainer = Class.forName("evilcraft.core.config.configurable.ConfigurableBlockContainer");
+			WarpDriveConfig.registerBlockTransformer("evilcraft", new CompatEvilCraft());
+		} catch(ClassNotFoundException exception) {
+			exception.printStackTrace();
+		}
+	}
+	
+	@Override
+	public boolean isApplicable(final Block block, final int metadata, final TileEntity tileEntity) {
+		return classBlockConfigurableBlockContainer.isInstance(block);
+	}
+	
+	@Override
+	public boolean isJumpReady(final Block block, final int metadata, final TileEntity tileEntity, StringBuilder reason) {
+		return true;
+	}
+	
+	@Override
+	public NBTBase saveExternals(final TileEntity tileEntity) {
+		// nothing to do
+		return null;
+	}
+	
+	@Override
+	public void remove(TileEntity tileEntity) {
+		// nothing to do
+	}
+	
+	private static final int[]  rotRotation       = {  0,  1,  5,  4,  2,  3,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15 };
+	
+	@Override
+	public int rotate(final Block block, final int metadata, NBTTagCompound nbtTileEntity, final ITransformation transformation) {
+		byte rotationSteps = transformation.getRotationSteps();
+		if (rotationSteps == 0 || nbtTileEntity == null) {
+			return metadata;
+		}
+		
+		// tile entity rotations
+		if (nbtTileEntity.hasKey("rotatable")) {
+			if (!nbtTileEntity.getBoolean("rotatable")) {
+				return metadata;
+			}
+			int rotation = nbtTileEntity.getInteger("rotation");
+			switch (rotationSteps) {
+			case 1:
+				nbtTileEntity.setInteger("rotation", rotRotation[rotation]);
+				return metadata;
+			case 2:
+				nbtTileEntity.setInteger("rotation", rotRotation[rotRotation[rotation]]);
+				return metadata;
+			case 3:
+				nbtTileEntity.setInteger("rotation", rotRotation[rotRotation[rotRotation[rotation]]]);
+				return metadata;
+			default:
+				return metadata;
+			}
+		}
+		
+		return metadata;
+	}
+	
+	@Override
+	public void restoreExternals(TileEntity tileEntity, ITransformation transformation, NBTBase nbtBase) {
+		// nothing to do
+	}
+}

src/main/java/cr0s/warpdrive/config/WarpDriveConfig.java

@@ -27,6 +27,7 @@ import cr0s.warpdrive.compat.CompatArsMagica2;
 import cr0s.warpdrive.compat.CompatBiblioCraft;
 import cr0s.warpdrive.compat.CompatComputerCraft;
 import cr0s.warpdrive.compat.CompatEnderIO;
+import cr0s.warpdrive.compat.CompatEvilCraft;
 import cr0s.warpdrive.compat.CompatImmersiveEngineering;
 import cr0s.warpdrive.compat.CompatIndustrialCraft2;
 import cr0s.warpdrive.compat.CompatJABBA;
@@ -832,6 +833,10 @@ public class WarpDriveConfig {
 		if (isThaumcraftLoaded) {
 			CompatThaumcraft.register();
 		}
+		boolean isEvilCraftLoaded = Loader.isModLoaded("evilcraft");
+		if (isEvilCraftLoaded) {
+			CompatEvilCraft.register();
+		}
 	}
 	
 	public static void onFMLPostInitialization() {